🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.45 AU - 0.59 AU

Year: 131 Days

Day: 31 Hours

Environment

Temp: 243 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.61 AU - 0.67 AU

Year: 178 Days

Day: 28.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,121,040 km

• M1: 198,217 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.22 AU - 5.08 AU

Year: 2944 Days

Day: 19 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,121,040 km

• M1: 27,676 km (0.107 R)
• M2: 206,146 km (0.053 R)

Asteroid Belt

Center: 6.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.4

Radius: 9.3

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.46 AU - 9.58 AU

Year: 9434 Days

Day: 10.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 144.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,121,040 km

• M1: 125,961 km (0.117 R)
• M2: 249,230 km (0.069 R)
• M3: 387,458 km (0.079 R)
• M4: 528,080 km (0.071 R)
• M5: 600,785 km (0.107 R)
• M6: 727,046 km (0.107 R)
• M7: 1,474,736 km (0.102 R)
• M8: 1,649,167 km (0.067 R)
• M9: 1,745,957 km (0.1 R)
• M10: 1,844,841 km (0.097 R)
• M11: 2,799,874 km (0.078 R)
• M12: 3,051,198 km (0.094 R)
• M13: 3,274,847 km (0.112 R)
• M14: 3,415,319 km (0.073 R)
• M15: 3,629,693 km (0.049 R)
• M16: 3,830,154 km (0.113 R)
• M17: 4,222,849 km (0.07 R)
• M18: 4,550,318 km (0.093 R)
• M19: 4,628,558 km (0.111 R)
• M20: 4,846,073 km (0.103 R)
• M21: 5,168,606 km (0.099 R)
• M22: 5,291,277 km (0.089 R)
• M23: 5,813,224 km (0.11 R)
• M24: 6,134,261 km (0.1 R)
• M25: 6,417,150 km (0.062 R)
• M26: 6,615,517 km (0.108 R)
• M27: 6,928,177 km (0.092 R)
• M28: 7,918,664 km (0.09 R)
• M29: 8,107,905 km (0.063 R)
• M30: 8,346,364 km (0.09 R)
• M31: 8,708,541 km (0.113 R)
• M32: 8,806,079 km (0.071 R)
• M33: 9,100,637 km (0.11 R)
• M34: 10,647,628 km (0.071 R)
• M35: 10,882,796 km (0.049 R)
• M36: 11,066,802 km (0.088 R)
• M37: 11,491,360 km (0.068 R)
• M38: 11,571,545 km (0.105 R)
• M39: 12,029,614 km (0.059 R)
• M40: 12,466,140 km (0.078 R)
• M41: 12,880,077 km (0.096 R)
• M42: 13,242,553 km (0.106 R)
• M43: 13,326,627 km (0.069 R)
• M44: 13,439,125 km (0.071 R)
• M45: 13,977,378 km (0.088 R)
• M46: 14,091,671 km (0.091 R)
• M47: 14,378,599 km (0.109 R)
• M48: 14,638,600 km (0.086 R)
• M49: 15,046,105 km (0.12 R)
• M50: 15,398,258 km (0.102 R)
• M51: 15,693,864 km (0.065 R)
• M52: 16,803,880 km (0.094 R)
• M53: 17,969,995 km (0.114 R)
• M54: 18,250,043 km (0.051 R)
• M55: 18,719,930 km (0.065 R)
• M56: 18,845,891 km (0.114 R)
• M57: 18,940,586 km (0.071 R)
• M58: 19,003,866 km (0.106 R)
• M59: 19,448,322 km (0.112 R)
• M60: 20,736,808 km (0.057 R)
• M61: 20,867,257 km (0.08 R)
• M62: 21,227,190 km (0.109 R)
• M63: 21,886,916 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803

Radius: 8.3

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.72 AU - 13.3 AU

Year: 16342 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,121,040 km

• M1: 163,062 km (0.092 R)
• M2: 705,952 km (0.098 R)
• M3: 933,491 km (0.102 R)
• M4: 1,056,011 km (0.059 R)
• M5: 1,184,217 km (0.116 R)
• M6: 1,455,886 km (0.099 R)
• M7: 1,657,993 km (0.095 R)
• M8: 1,777,522 km (0.109 R)
• M9: 1,993,691 km (0.074 R)
• M10: 2,088,985 km (0.072 R)
• M11: 2,153,461 km (0.042 R)
• M12: 2,251,298 km (0.072 R)
• M13: 2,451,610 km (0.118 R)
• M14: 2,941,393 km (0.045 R)
• M15: 3,423,098 km (0.073 R)
• M16: 3,692,674 km (0.081 R)
• M17: 3,849,901 km (0.039 R)
• M18: 3,969,280 km (0.077 R)
• M19: 4,626,464 km (0.099 R)
• M20: 6,459,935 km (0.098 R)
• M21: 8,960,613 km (0.116 R)
• M22: 9,013,421 km (0.12 R)
• M23: 9,600,892 km (0.086 R)
• M24: 10,421,736 km (0.038 R)
• M25: 11,955,263 km (0.099 R)
• M26: 12,481,848 km (0.078 R)
• M27: 12,540,939 km (0.079 R)
• M28: 13,076,051 km (0.109 R)
• M29: 13,557,905 km (0.073 R)
• M30: 13,862,187 km (0.085 R)
• M31: 14,663,434 km (0.092 R)
• M32: 15,164,138 km (0.071 R)
• M33: 15,670,377 km (0.101 R)
• M34: 16,053,647 km (0.083 R)
• M35: 16,246,478 km (0.11 R)
• M36: 17,485,448 km (0.091 R)
• M37: 18,216,533 km (0.075 R)
• M38: 19,161,393 km (0.086 R)
• M39: 19,434,409 km (0.052 R)
• M40: 20,469,177 km (0.057 R)
• M41: 21,168,996 km (0.111 R)
• M42: 21,380,528 km (0.114 R)
• M43: 22,233,385 km (0.112 R)
• M44: 22,376,700 km (0.076 R)
• M45: 22,448,357 km (0.085 R)
• M46: 23,825,854 km (0.097 R)
• M47: 24,635,777 km (0.046 R)
• M48: 25,830,017 km (0.099 R)
• M49: 26,661,781 km (0.111 R)
• M50: 27,502,521 km (0.088 R)
• M51: 28,429,430 km (0.112 R)
• M52: 28,975,013 km (0.065 R)
• M53: 29,523,888 km (0.107 R)
• M54: 29,681,414 km (0.071 R)
• M55: 29,760,252 km (0.11 R)
• M56: 30,552,523 km (0.057 R)
• M57: 30,632,109 km (0.115 R)
• M58: 31,915,060 km (0.078 R)
• M59: 33,707,841 km (0.119 R)
• M60: 33,872,399 km (0.075 R)
• M61: 35,868,333 km (0.065 R)
• M62: 37,816,547 km (0.096 R)
• M63: 39,019,313 km (0.107 R)
• M64: 39,451,801 km (0.101 R)
• M65: 39,712,101 km (0.115 R)
• M66: 41,373,834 km (0.101 R)
• M67: 42,168,947 km (0.063 R)
• M68: 42,612,804 km (0.084 R)
• M69: 44,313,732 km (0.118 R)
• M70: 44,403,790 km (0.097 R)
• M71: 45,399,363 km (0.092 R)
• M72: 45,672,080 km (0.108 R)
• M73: 46,127,905 km (0.098 R)
• M74: 46,952,339 km (0.085 R)
• M75: 47,136,045 km (0.117 R)
• M76: 49,267,516 km (0.094 R)
• M77: 49,641,361 km (0.119 R)
• M78: 50,862,827 km (0.063 R)
• M79: 51,335,407 km (0.111 R)
• M80: 52,094,317 km (0.091 R)
• M81: 54,104,314 km (0.071 R)
• M82: 54,200,655 km (0.066 R)
• M83: 55,264,146 km (0.101 R)
• M84: 57,411,923 km (0.107 R)
• M85: 58,693,827 km (0.079 R)
• M86: 58,891,895 km (0.114 R)
• M87: 58,990,928 km (0.053 R)
• M88: 61,486,670 km (0.082 R)
• M89: 63,711,340 km (0.109 R)
• M90: 67,615,545 km (0.096 R)
• M91: 67,927,157 km (0.106 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 12,476 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit